Actually Lye is a converted form of SALT, made from sodium chloride (NaCl) or table salt. Today lye is made by passing an electrical current through a sodium chloride (NaCl) solution.
Is sodium hydroxide a salt?
Sodium hydroxide is derived from salt water (brine). It is most commonly manufactured by the electrolysis of brine, a salt (NaCl) solution. During this process the water (H20) is reduced to hydrogen gas (H) and hydroxide ion (OH). The hydroxide ion bonds with the sodium to form sodium hydroxide (NaOH).
Is lye an acid base or salt?
Now let’s look at lye, a strong base with the chemical formula NaOH (sodium hydroxide). If we add NaOH to water, it dissociates into Na+ and OH–. The sodiums don’t do anything important, but the hydroxyls make the solution more basic.
What exactly is lye?
A lye is a metal hydroxide traditionally obtained by leaching wood ashes, or a strong alkali which is highly soluble in water producing caustic basic solutions. ” Lye” most commonly refers to sodium hydroxide ( ), but historically has been used for potassium hydroxide ( ).
What type of substance is lye?
lye, the alkaline liquor obtained by leaching wood ashes with water, commonly used for washing and in soapmaking; more generally, any strong alkaline solution or solid, such as sodium hydroxide or potassium hydroxide (see sodium; potassium).
Is lye a natural ingredient?
Lye has been on the USDA approved list for organic products from day one, The FDA specifically exempts soap from it’s labeling requirements, and The Natural Ingredient Resource Center exempts soap and allows it to be listed as 100% natural if all the ingredients (which they require to be listed) are all natural.
What pH is lye?
Sodium hydroxide lye has a pH of about 14, putting it at the very top of the pH scale. When too much lye is used in the soap, the pH level will rise from the normal level of 9-10, and can become closer to 11-14.
How do you make lye from salt?
Quote from the video:
Hydroxide using salt the regular eating kind but first we got to dissolve it into water make a highly concentrated. Solution as you can see I'm doing that here once I have the concentrated.
Is lye a bleach?
Bleach is an alkali much like lye, but its chemical formula is NaOCl, which indicates it has a chlorine atom (Cl) instead of the hydrogen atom that helps make lye. Bleach can react with fats much as lye does, splitting off fatty acids, which then react with the sodium to form salts of fatty acids — or soap.
Is lye the same as baking soda?
Lye is a stronger alkaline than baking soda or sodium bicarbonate, with a pH reading ranging from around 13 to 14. Its base of sodium hydroxide is created commercially by the electrolysis of sodium chloride solution, as well as reacting calcium hydroxide with sodium carbonate, according to the FDA.
Why is lye used in cooking?
The lye breaks down some of the proteins on the outside of the dough and speeds up the whole baking process. And since nothing else really gets as basic as lye, few other compounds are as effective as getting that texture.
Why is lye used in pretzels?
It’s also used to provide authentic Bavarian-style pretzels with that golden color, rich flavor and sheen. Lye affects the baking process in pretzels by speeding up the Maillard reaction that occurs on the outside of the pretzels as they bake.
Is lye toxic?
Lye water (sometimes called ‘Lime Water’) is a strong (caustic) liquid that is safe to use in very small amounts in cooking, but it can be dangerous if lye water is swallowed undiluted straight from the bottle. It can cause severe corrosive burns to the throat, oesophagus and stomach with permanent damage if swallowed.
Is using lye in soap safe?
Lye is a caustic substance that can certainly damage your skin if you’re exposed to it. It can cause a number of problems, such as burns, blindness, and even death when consumed. But, and this is a big but, soap that is created with lye (which is all real soap) will do absolutely no harm to your skin.
Can soap be made without lye?
In short the answer is no. Soap must be made using lye. Lye is the key ingredient in making soap. All products that are legally allowed to be called soap, must have gone through the process of saponification.
Why is lye in soap?
Lye, which has a scientific name of sodium hydroxide, reacts when it is properly mixed; the process of mixing and causing this reaction is called saponification. The process typically involves mixing lye with oils or butters, which contribute scents and other natural properties, such as vitamins and minerals, to soap.
Does Dove soap have lye?
Yes, Dove is made with lye! These alternative words are not always used to deceive consumers!
What kind of soap do the Amish use?
Amish Soap is made with as much turn of the century wooden equipment as possible. It is natural soap made with palm oil, palm kernel oil, coconut oil, vegetable based, tallow, water, natural glycerin, corn starch, and natural wildflower scent and a special lotion added to soften dry skin.
Is all soap made with lye?
All REAL soap is made with lye (sodium hydroxide mixed with liquid). Any skin or hair cleansing product made without sodium hydroxide is not soap, it is detergent.
What can replace lye in soap?
The main way that you can make soap without handling lye is by using melt-and-pour soap. It’s already been through saponification (oils reacting with lye) and is safe to use and handle straight out of the package. All you do with it is melt it, add your scent, color, and other additives, then pour it into molds.
Does Dawn contain lye?
No. By the very definition, soap is not soap unless lye was used to make it (liquid or bar). Now you might be asking- so what’s all the stuff on the shelves of the grocery store? None of those products list anything saponified….. well, essentially none of that is soap.
What is goats milk soap?
Goat’s milk soap is simply a bar soap that has goat’s milk in the formula instead of cow’s milk. Like other natural soaps, goat’s milk soap is made from lye that’s mixed with fats and oils. In this case, the fats in the soap come at least in part from goat’s milk.
What is charcoal soap?
Activated charcoal soap is made by processing a high-carbon material at a high temperature and then “activating” it with hot air or steam. Its large surface area allows it to absorb toxins, which is why activated charcoal in soap theoretically binds to dirt and oil on the skin and helps clear out pores.
Can I wash my face with goat milk soap?
Moreover, goat milk soap is gentle and may help maintain the skin’s moisture. This is unlike many face cleansers containing harsh ingredients that can dry out the skin, potentially leading to excess oil production and clogged pores ( 22 ).